Green tire: represent the general trend of upstream raw materials stock leveraging Teng cloud - silane coupling agent of industrial upgrading-Iota

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News > Dynamic industry > Green tire: represent the general trend of upstream raw materials stock leveraging Teng cloud - silane coupling agent of industrial upgrading

Green tire: represent the general trend of upstream raw materials stock leveraging Teng cloud - silane coupling agent of industrial upgrading

In 2017 is expected to predict green tire area consumption structure of the major countries in Asia green tire market share

China's tire market is huge, the green tire once began to replace ordinary tire, willstimulate the demand for a large number of upstream raw materials for chemical industry. Compared with ordinary tire, special materials of green tire required includinghigh dispersion of silica, silane coupling agent and solution polymerized styrene butadiene rubber, and the related industry enterprises and listing Corporation deserves attention.

GF Securities Wang Jianyu Guo Min

With the development of automobile industry, people require for tire function continues to increase, the tire structure is becoming more and more complex. Early automobile tires is simply a solid body, and now the tire has a more complex structure, usually containingtread, sidewall, shoulder, ply and tube (airtight layer) etc.. Improved structure of tirereplacement lead. With the advent of high strength synthetic fiber, it reduced the ply, andaccording to its radiation direction, while increasing the belt layer, at the same timereduce consumables improves performance, this is called "radial tire tire". China's rate of radial tires quickly upgrade. In 2013, the domestic tire output of 529000000, in which theradial tire production reached 471000000, radial ratio reached 89%, radial tyre hasbecome the absolute mainstream tire. The tire has been in upgrading process.

Strive to realize in 2015 the tire production more than half of the enterprises can producegreen tire

The green tire is refers through the improvement of the compound formulation, improve the pattern design, adding silica and other ways to reduce the rolling resistance of tire."The concept of green tire" early in 1992 put forward by the French Michelin Co, its use of solution polymerized styrene butadiene rubber (S-SBR rubber) and white carbon blackreinforcing agent and other components of the formulation, through the design improvement of tire tread, the successful production of a low rolling resistance, highenergy saving and environmental protection to wetland catch tire, high wear resistanceand low noise. Michelin to cater to the concept of green economy was developed in Europe, it was named as "green tire". Now Europe is the most extensive green tyre application area, its consumption about occupy about half of the world.

Compared with ordinary tire, the green tire by reducing rolling resistance, reduce the tire weight, saves the fuel consumption of vehicles, has obvious performance advantagesand economic benefits, the green tire fully replace the existing tire has become an inevitable trend. With the fuel consumption of 100 kilometers 8 liters car estimates,annual travel 10000 kilometers, lower rolling resistance 25%, 100 km fuel consumptionsavings of 5%, a year can save 40 liters of fuel, to 8 yuan / liter calculation, about 320 yuan.

China issued the "technical specification for green tire in the beginning of the year 2014"."Access" provisions of the rolling resistance standard green tire limit, the intermediatebetween the EU provisions are "Labeling Act" of the first stage and second stage limit."Norms" introduced to lay the foundation for the tire label system, Daobi industrial upgrading.

In 2012 Chinese Rubber Industry Association in China based on the actual situation, put forward the goal and measures of concrete in the "research" green tire industry, and strive to achieve by 2015, more than half of tire production enterprises can produce the green tire, and the tire production capacity to more than ordinary green tire. In other words, to achieve green

Tire production capacity to more than 1/4 of the total capacity of tire.

Green tire will gradually replace the ordinary tire market share of the current global green tire market mainly concentrated in Europe, as early as in 1997, the green tire in the European passenger car market share reached 60%, in 2002 to further increase to 90%.At present, the green tire has been occupied by using tire market share in europe. Thesedata reflect the green tire production technology mature, to replace the ordinary tire isthe inevitable trend of the market.

Asia is an important market for the future of green tire

According to the SmithersRapra report, the 2012 global green tire market of about $44800000000, accounting for 28% of the global tire market; it is expected that by 2017,global green tire market will reach $70000000000, the average annual compound growth rate of 9.5%, accounting for 35% of the global tire market. From the regional distribution point of view, the European green tire market has become saturated, and Asia and North America will be the main area for the future growth of green tire.

The domestic green tire ratio in 2020 will reach 50%. Because our country production technology and national awareness of environmental protection and restriction of green tire industry started relatively late. In 2010, the green tire in China accounted for only 2%of all tires, but not completely on the rolling resistance of tire was optimized processingaccounted for 75%. However, in foreign policy Daobi export tire upgrade, domestic policy to gradually eliminate backward production capacity, consumer acceptance is more and more big environment falls, the green tire will develop rapidly in the domestic, to replace the ordinary tire market share continue. It is expected that by 2020, the green tire will account for the national market

50%.

The huge demand of upstream raw materials

China's tire market is huge, the green tire once started to replace the ordinary tyre, will create a huge demand for upstream raw materials for chemical industry. Compared with ordinary tire, special materials of green tire required including highly dispersed silica,solution polymerized styrene butadiene rubber, silane coupling agent, and the relatedindustry enterprises and listing Corporation deserves attention.

High dispersion of silica: the secret of green tire

Highly dispersed silica is the key of green tire rubber surface formula. The domestic white carbon black in the pile up in excess of requirement of the situation, but the highdispersion of silica as the technical requirements for high, production